Casio EX-475A*-M Manuals

Manuals and User Guides for Casio EX-475A*-M. We have 1 Casio EX-475A*-M manual available for free PDF download: Service Manual

Casio EX-475A*-M Service Manual

Casio EX-475A*-M Service Manual (73 pages)

ELECTRONIC CASH REGISTER

Brand: Casio | Category: Cash Register | Size: 8.24 MB

Table of Contents

Service Manual

2
- Table of Contents
  2
- Ce-6000
  
  3
- Specifications
  
  3
- Initialize (Mac) Operation
  
  5
- F-Init (Fmac) Operation
  
  5
- Block Diagram
  
  6
- To Open the Upper Case
  
  8
- Circuit Explanation
  
  10
  - Power Supply Circuit
    10
  - Reset and Power down Circuit
    11
  - Flash ROM1 Address Circuit
    15
  - Memory Map
    15
  - Printer Drive Circuit
    16
  - RS232C Port COM1 Circuit
    17
  - Keyboard Selection Switch (Not Mounted for CE-6000)
    17
  - To Mount Optional Circuit
    18
    
    Multi-Drawer Circuit
    18
    
    Paper Near End Sensor Circuit
    18
- Diagnostic Operation
  
  20
  - To Start the Diagnostic Program
    20
  - Check Item
    20
  - Operation of each Test
    20
  - Switch Status Test
    20
  - Individual Function Test
    22
  - To Exit the Diagnostic Mode
    30
- Error Code List
  
  31
- IC Data
  
  32
- Pcb Layout
  
  41
- Circuit Diagram
  
  43
Parts List

58
- Main Pcb Block
  61
- Button Block
  62
- Customer Display Block
  62
- Main Display Block
  62
- Power Supply Block
  63
- Lower Case Block
  64
- Upper Case Block
  64
- Others
  65
- Printer Block
  65
- Printer (M-U420-061)
  66
- Drawer
  69
  - Dl-2419 Usa
    69
  - Dl-2518 Canada
    71

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